PolytreeDE/alacritty
1
0
Fork 0
mirror of https://github.com/alacritty/alacritty.git synced 2024-11-18 13:55:23 -05:00
Code Releases Activity
alacritty/font/Cargo.toml

29 lines
740 B
TOML
Raw Permalink Normal View History

Add support for macOS Alacritty now runs on macOS using CoreText for font rendering. The font rendering subsystems were moved into a separate crate called `font`. The font crate provides a unified (albeit limited) API which wraps CoreText on macOS and FreeType/FontConfig on other platforms. The unified API differed slightly from what the original Rasterizer for freetype implemented, and it was updated accordingly. The cell separation properties (sep_x and sep_y) are now premultiplied into the cell width and height. They were previously passed through as uniforms to the shaders; removing them prevents a lot of redundant work. `libc` has some differences between Linux and macOS. `__errno_location` is not available on macOS, and the `errno` crate was brought in to provide a cross-platform API for dealing with errno. Differences in `openpty` were handled by implementing a macOS specific version. It would be worth investigating a way to unify the implementations at some point. A type mismatch with TIOCSCTTY was resolved with a cast. Differences in libc::passwd struct fields were resolved by using std::mem::uninitialized instead of zeroing the struct ourselves. This has the benefit of being much cleaner. The thread setup had to be changed to support both macOS and Linux. macOS requires that events from the window be handled on the main thread. Failure to do so will prevent the glutin window from even showing up! For this reason, the renderer and parser were moved to their own thread, and the input is received on the main thread. This is essentially reverse the setup prior to this commit. Renderer initialization (and thus font cache initialization) had to be moved to the rendering thread as well since there's no way to make_context(null) with glx on Linux. Trying to just call make_context a second time on the rendering thread had resulted in a panic!.
2016-06-09 23:39:40 -04:00
[package]
name = "font"
version = "0.1.0"
authors = ["Joe Wilm <joe@jwilm.com>"]
description = "Font rendering using the best available solution per platform"
license = "Apache-2.0"
[WIP] Add antialias option Still a WIP because of unimplemented Linux portion. Support has been added for font rasterization options. At this time, the only supported option is antialias. It's a tri-state flag which can be either ~ for "use default", true to force antialias, and false to force disable antialias. The options may be specified both globally and per font section. The per font sections override global options. An example of a complex config follows. In the example, the global value requests using default antialias settings, and the normal face disables antialias. font: options: antialias: ~ normal: family: monospace options: antialias: false Finally, note that the top level font.options is used for fallback fonts.
2017-10-26 23:01:17 -04:00
[features]
with-serde = ["serde", "serde_derive"]
Add support for macOS Alacritty now runs on macOS using CoreText for font rendering. The font rendering subsystems were moved into a separate crate called `font`. The font crate provides a unified (albeit limited) API which wraps CoreText on macOS and FreeType/FontConfig on other platforms. The unified API differed slightly from what the original Rasterizer for freetype implemented, and it was updated accordingly. The cell separation properties (sep_x and sep_y) are now premultiplied into the cell width and height. They were previously passed through as uniforms to the shaders; removing them prevents a lot of redundant work. `libc` has some differences between Linux and macOS. `__errno_location` is not available on macOS, and the `errno` crate was brought in to provide a cross-platform API for dealing with errno. Differences in `openpty` were handled by implementing a macOS specific version. It would be worth investigating a way to unify the implementations at some point. A type mismatch with TIOCSCTTY was resolved with a cast. Differences in libc::passwd struct fields were resolved by using std::mem::uninitialized instead of zeroing the struct ourselves. This has the benefit of being much cleaner. The thread setup had to be changed to support both macOS and Linux. macOS requires that events from the window be handled on the main thread. Failure to do so will prevent the glutin window from even showing up! For this reason, the renderer and parser were moved to their own thread, and the input is received on the main thread. This is essentially reverse the setup prior to this commit. Renderer initialization (and thus font cache initialization) had to be moved to the rendering thread as well since there's no way to make_context(null) with glx on Linux. Trying to just call make_context a second time on the rendering thread had resulted in a panic!.
2016-06-09 23:39:40 -04:00
[dependencies]
updated some font deps
2017-05-14 04:47:09 -04:00
euclid = "0.12.0"
Update dependencies
2017-05-25 13:57:42 -04:00
libc = "0.2"
Use foreign-types from crates.io We had previously vendored a very early version of this package before it was ever published.
2017-06-27 12:29:09 -04:00
foreign-types = "0.2.0"
Use the log-crate instead of printing to stdout
2017-01-13 02:15:06 -05:00
log = "0.3"
[WIP] Add antialias option Still a WIP because of unimplemented Linux portion. Support has been added for font rasterization options. At this time, the only supported option is antialias. It's a tri-state flag which can be either ~ for "use default", true to force antialias, and false to force disable antialias. The options may be specified both globally and per font section. The per font sections override global options. An example of a complex config follows. In the example, the global value requests using default antialias settings, and the normal face disables antialias. font: options: antialias: ~ normal: family: monospace options: antialias: false Finally, note that the top level font.options is used for fallback fonts.
2017-10-26 23:01:17 -04:00
serde = { version = "1", optional = true }
serde_derive = { version = "1", optional = true }
Add support for macOS Alacritty now runs on macOS using CoreText for font rendering. The font rendering subsystems were moved into a separate crate called `font`. The font crate provides a unified (albeit limited) API which wraps CoreText on macOS and FreeType/FontConfig on other platforms. The unified API differed slightly from what the original Rasterizer for freetype implemented, and it was updated accordingly. The cell separation properties (sep_x and sep_y) are now premultiplied into the cell width and height. They were previously passed through as uniforms to the shaders; removing them prevents a lot of redundant work. `libc` has some differences between Linux and macOS. `__errno_location` is not available on macOS, and the `errno` crate was brought in to provide a cross-platform API for dealing with errno. Differences in `openpty` were handled by implementing a macOS specific version. It would be worth investigating a way to unify the implementations at some point. A type mismatch with TIOCSCTTY was resolved with a cast. Differences in libc::passwd struct fields were resolved by using std::mem::uninitialized instead of zeroing the struct ourselves. This has the benefit of being much cleaner. The thread setup had to be changed to support both macOS and Linux. macOS requires that events from the window be handled on the main thread. Failure to do so will prevent the glutin window from even showing up! For this reason, the renderer and parser were moved to their own thread, and the input is received on the main thread. This is essentially reverse the setup prior to this commit. Renderer initialization (and thus font cache initialization) had to be moved to the rendering thread as well since there's no way to make_context(null) with glx on Linux. Trying to just call make_context a second time on the rendering thread had resulted in a panic!.
2016-06-09 23:39:40 -04:00
[target.'cfg(not(target_os = "macos"))'.dependencies]
Update servo-fontconfig-sys fork Fixes naming collision issue on Fedora 26.
2017-10-09 01:33:01 -04:00
servo-fontconfig = { git = "https://github.com/jwilm/rust-fontconfig", branch = "updated-2017-10-8" }
updated some font deps
2017-05-14 04:47:09 -04:00
freetype-rs = "0.13.0"
Add support for macOS Alacritty now runs on macOS using CoreText for font rendering. The font rendering subsystems were moved into a separate crate called `font`. The font crate provides a unified (albeit limited) API which wraps CoreText on macOS and FreeType/FontConfig on other platforms. The unified API differed slightly from what the original Rasterizer for freetype implemented, and it was updated accordingly. The cell separation properties (sep_x and sep_y) are now premultiplied into the cell width and height. They were previously passed through as uniforms to the shaders; removing them prevents a lot of redundant work. `libc` has some differences between Linux and macOS. `__errno_location` is not available on macOS, and the `errno` crate was brought in to provide a cross-platform API for dealing with errno. Differences in `openpty` were handled by implementing a macOS specific version. It would be worth investigating a way to unify the implementations at some point. A type mismatch with TIOCSCTTY was resolved with a cast. Differences in libc::passwd struct fields were resolved by using std::mem::uninitialized instead of zeroing the struct ourselves. This has the benefit of being much cleaner. The thread setup had to be changed to support both macOS and Linux. macOS requires that events from the window be handled on the main thread. Failure to do so will prevent the glutin window from even showing up! For this reason, the renderer and parser were moved to their own thread, and the input is received on the main thread. This is essentially reverse the setup prior to this commit. Renderer initialization (and thus font cache initialization) had to be moved to the rendering thread as well since there's no way to make_context(null) with glx on Linux. Trying to just call make_context a second time on the rendering thread had resulted in a panic!.
2016-06-09 23:39:40 -04:00
[target.'cfg(target_os = "macos")'.dependencies]
updated some font deps
2017-05-14 04:47:09 -04:00
core-foundation = "0.3.0"
font: update macOS core-text dependency to 6.1.0, fixes #685 (#692)
2017-07-28 12:00:55 -04:00
core-text = "6.1.0"
final core-graphics extensions moved upstream
2017-05-31 14:22:49 -04:00
core-graphics = "0.8.1"
updated some font deps
2017-05-14 04:47:09 -04:00
core-foundation-sys = "0.3.1"
[WIP] Add antialias option Still a WIP because of unimplemented Linux portion. Support has been added for font rasterization options. At this time, the only supported option is antialias. It's a tri-state flag which can be either ~ for "use default", true to force antialias, and false to force disable antialias. The options may be specified both globally and per font section. The per font sections override global options. An example of a complex config follows. In the example, the global value requests using default antialias settings, and the normal face disables antialias. font: options: antialias: ~ normal: family: monospace options: antialias: false Finally, note that the top level font.options is used for fallback fonts.
2017-10-26 23:01:17 -04:00
Copy permalink